any pre-amp circuit for 6sn7?!
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hi,
i'm new comer!!!
any circuit of pre-amp for 6sn7 tube available?
please tell me!!!
i'm new comer!!!
any circuit of pre-amp for 6sn7 tube available?
please tell me!!!
聊耳機、品音樂、論音響、玩電子DIY以及哈拉風花雪月的地方
http://https.andaudio.com/phpbb3/